[libclang] Introduce CXIdxEntityLanguage that indicates the language

of an indexed entity.

llvm-svn: 146067

1 files changed, 9 insertions, 2 deletions

diff --git a/clang/include/clang-c/Index.h b/clang/include/clang-c/Index.h
index 52390217b0d..5d1e19ead05 100644
--- a/clang/include/clang-c/Index.h
+++ b/clang/include/clang-c/Index.h
@@ -4134,11 +4134,17 @@ typedef enum {
   CXIdxEntity_CXXConstructor        = 22,
   CXIdxEntity_CXXDestructor         = 23,
   CXIdxEntity_CXXConversionFunction = 24,
-  CXIdxEntity_CXXTypeAlias          = 25,
-  CXIdxEntity_CXXInstanceVariable   = 26
+  CXIdxEntity_CXXTypeAlias          = 25
 
 } CXIdxEntityKind;
 
+typedef enum {
+  CXIdxEntityLang_None = 0,
+  CXIdxEntityLang_C    = 1,
+  CXIdxEntityLang_ObjC = 2,
+  CXIdxEntityLang_CXX  = 3
+} CXIdxEntityLanguage;
+
 /**
  * \brief Extra C++ template information for an entity. This can apply to:
  * CXIdxEntity_Function
@@ -4159,6 +4165,7 @@ typedef enum {
 typedef struct {
   CXIdxEntityKind kind;
   CXIdxEntityCXXTemplateKind templateKind;
+  CXIdxEntityLanguage lang;
   const char *name;
   const char *USR;
   CXCursor cursor;